中国组织工程研究2017，Vol.21Issue(24)：3803-3808,6.DOI:10.3969/j.issn.2095-4344.2017.24.006
汉族人群硬腭黏膜厚度测量:CBCT图像分析法和探查法的比较
Measuring the thickness of hard palatal mucosa in Han population: cone-beam CT image analysisversus trans-gingival probing method
摘要
Abstract
BACKGROUND:Hard palate mucosa serves as a main donor material in periodontal plastic surgery and its thickness is crucial for the surgical outcomes. OBJECTIVE: To analyze the thickness of hard palate mucosa in Han population, and analyze the consistency between cone-beam CT image analysis and trans-gingival probing method. METHODS: A total of 30 Han volunteers (300 teeth) were recruited, and the thickness of hard palate mucosa was measured using cone-beam CT image analysis or trans-gingival probing method, to analyze their consistency. RESULTS AND CONCLUSION: The two methods showed a higher consistency in the thickness of hard palate mucosa at the cuspid, first and second premolars as well as first and second molars. The thickness of the hard palate mucosa related to the distance from the gingival margin and tooth position, the thickness from the canine region to the second premolar region thickening gradually, and became the thickest at the second molar, and the thinnest at the cuspid. This study for the first time analyzed the thickness of hard palate mucosa in Chinese Han population, and confirmed there is a high consistency between cone-beam CT image analysis and trans-gingival probing method.关键词
组织构建/组织工程/牙周整形/膜龈手术/牙周炎/锥形束CT/硬腭/黏膜/软组织/供区/结缔组织/厚度/国家自然科学基金分类
医药卫生引用本文复制引用
马婵娟,轩东英,王仁飞,金冬梅..汉族人群硬腭黏膜厚度测量:CBCT图像分析法和探查法的比较[J].中国组织工程研究,2017,21(24):3803-3808,6.基金项目
国家自然科学基金(81271160,81470750) Funding: the National Natural Science Foundation of China, No. 81271160 and 81470750 （81271160,81470750）
